This is a regular fit T-shirt made of 100% brushed and organic cotton with taped shoulders for comfort and fit retention. As the name says it's an ecological t-shirt for the environmentally conscious angler. Regular cotton demands lots of water to grow (2700 liter water pr. t-shirt) so a T-shirt made of eco cotton has tremendous advantages. There are also large amounts of salt, fertilizers and pesticides used in the production process that pollute the soil. When growing ecological cotton, none of these agents are used, the cotton grows normal and the result is a product with longer life span and higher quality.